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NTA Abhyas JEE Main2020MathematicsDifferential EquationsPractice

The order of the differential equation of the family of curves y = a c sin ⁡ b x + 3 d x where a , b , c , d are arbitrary constants is

Options

  1. A4
  2. B3
  3. C2
  4. D1

Correct answer

B. 3

Step-by-step solution

Given equation is y = A sin ⁡ b x + 3 d x which has 3 arbitrary constants, hence the order of the differential equation will be 3 .

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